package com.guigu.eduservice.mapper;

import com.guigu.eduservice.entity.PurchaseDemand;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;

/**
 * <p>
 * 求购信息表（存储买家发布的二手机械求购需求） Mapper 接口
 * </p>
 *
 * @author janecraft
 * @since 2025-09-27
 */
public interface PurchaseDemandMapper extends BaseMapper<PurchaseDemand> {

}
